Chapter 8: Multiple Reactions
Finding the Selectivity
For the elementary reactions:
with k1=.1 s-1 and k2=.2 s-1 with CAO= 2 mol/dm3. Plot the concentration of B and selectivity of B to C as a function of space time in a CSTR.
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For the elementary reactions:
with k1=.1 s-1 and k2=.2 s-1 with CAO= 2 mol/dm3. Plot the concentration of B and selectivity of B to C as a function of space time in a CSTR.
Solution
CSTR
B.Balance on Species B
C.Balance on Species C
The space time,
, is the minimum value of V (i.e.) at which there is an acceptable molar flow rate of the desired product B from the CSTR.
